where is the graph? Because you need to graph to answer it.
Answer:
five factors: (1) the promise of salvation and eternal life for everyone was an attractive alternative to Roman religions; (2) stories of miracles and healings purportedly showed that the one Christian God was more powerful than the many Roman gods; (3) Christianity began as a grassroots movement providing hope of a better future in the next life for the lower classes; (4) Christianity took worshipers away from other religions since converts were expected to give up the worship of other gods, unusual in antiquity where worship of many gods was common; (5) in the Roman world, converting one person often meant converting the whole household—if the head of the household was converted, he decided the religion of his wife, children and slaves.
Explanation: Bart D. Ehrman
Engel v. Vitale, 370 U.S. 421 (1962), was a landmark United States Supreme Court case that ruled it is unconstitutional for state officials to compose an official school prayer and encourage its recitation in public schools.
I'm not too sure what you are asking, however if you are looking for what ended the Spanish War, Island of Puerto, it would be the Treaty of Paris of 1898.
The Spanish War was fought between America and Spain, and took place in Cuba, Puerto Rico, Guam, and the Philippines.